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Sony preps portable and integrated stereo amps for its High Resolution Audio series
Sony began catering to well-off audiophiles last month with its High Resolution Audio series, but it left out portable music fans and those with existing audio systems. The company is covering those gaps in its lineup this weekend. Its new PHA-2 (shown above) is billed as the first portable amplifier/DAC combo to support "virtually every" studio-grade audio format, including 24-bit/192KHz PCM files; it can handle digital audio from PCs and iOS devices, as well as analog audio for other sources. Listeners who are primarily stationary, meanwhile, may want the TA-A1ES integrated stereo amp (seen after the break). The audio companion puts a strong emphasis on reducing unwanted noise through a specially-designed chassis, gain volume control and transistors that minimize sound channel variations. The TA-A1ES is shipping this month for a hefty $1,999, but you'll have to be patient for the PHA-2 -- the portable amp won't arrive until March, when it will cost $600.
Nuforce Icon DAC and headphone amp arrives for Android, Mac and PC for $325
NuForce has been pumping out high end audio gear for the digitally inclined for years, and its latest effort is the Icon DAC and amp for Android, Mac and PC. It shares the same aluminum construction as the Icon iDo amp aimed at iDevice owners that was released in 2011. However, the latest Icon adds a few new features. While it still has analog RCA and digital coax output, the new model offers RCA and 3.5mm analog input as well as a USB connection for pulling in audio. Additionally, it can drive 600-ohm headphones thanks to its 8V output amp, and its DAC supports sampling rates up to 96kHz, 32 bits of resolution and direct stream digital decoding. It's available now for $325 for folks with Windows 7 or 8 PCs, Macs and Android devices running 4.1.1 or higher.
V-moda unveils Vamp Verza: a dockable, device-agnostic headphone amp and DAC for mobile audiophiles (update: video)
Last we heard from V-moda, the company was appealing to audiophile sensibilities with its $300 Crossfade M-100 portable headphones. Continuing in that respect, today it's officially unveiling the Vamp Verza as a followup to last summer's $650 iPhone 4/4S-purposed Vamp spy tool headphone amp, DAC & case combo. The aluminum-clad Verza is a device-agnostic solution that uses a sliding dock system with special $100 Metallo cases to give any supported devices a similar all-in-one feel to the original. At launch, a GS III case is available, with an iPhone 5 model a few weeks out -- the company is aiming to get GS IV and Note II cases out next. The unit's 150mW x 2 amplifier will bypass your iDevice's audio output via a USB port on its bottom, while an adjacent microUSB port can take advantage of the external sound card profile found in Android Jelly Bean. V-moda notes the microUSB port acts like a traditional USB audio device, so it'll work with mostly any device. As you might guess, both ports have their own specific DACs routing audio at different power levels to its op-amp.
Meridian Explorer combines headphone amp, portable DAC and $299 price tag
Feel that? If you're an audio purist, the sensation of your wallet tingling is probably a familiar experience. This time, you have Meridian to thank, which is aiming to help you get the most from your nice headphones. The company just debuted the Explorer: a portable, USB-powered DAC and headphone amplifier that's priced at $299. Like all external DACs, the unit promises better sound quality than typical onboard solutions can deliver, and as a high-end touch, the Explorer offers asynchronous USB audio for greater timing precision and reduced jitter. Alongside the 3.5mm amplified headphone output, you'll also find another 3.5mm jack that supports both analog and mini Toslink connections. Each Explorer is built in the UK and measures approximately 4.0 x 1.25 x 0.7 inches. Perhaps most importantly, though, its design doesn't reek of something that was cobbled together in the garage.
Gertboard extender for Raspberry Pi ships to advanced tinkerers
If a seemingly infinitely programmable mini computer like the Raspberry Pi is just too... limiting, we've got good news: the Gertboard extender has started shipping. The $48 companion board reaching customers' doorsteps converts analog to digital and back for Raspberry Pi fans developing home automation, robotics and just about anything else that needs a translation between the computing world and less intelligent objects. The one catch, as you'd sometimes expect from a homebrew project, is the need for some assembly -- you'll have to solder together Gert van Loo's Arduino-controlled invention on your own. We imagine the DIY crowd won't mind, though, as long as they can find the fast-selling Gertboard in the first place. [Image credit: Stuart Green, Flickr]
Creative reveals Sound Blaster ZxR, Zx, and Z PCI-Express sound cards, pumps up the volume
Along with your first day at school, and (for the boys at least) growing your first peach fuzz mustache, many of you might also never forget your first Sound Blaster soundcard. In the present day (unless you're blessed with youth) only the Sound Blaster can be enjoyed again, and today Creative introduces its new Z-series. The latest PCI-Express cards use the firm's Core3D quad-core sound and voice processor and come in three variants: the Sound Blaster ZxR, the Zx and the Z. As you might have guessed, the more letters, the higher up the food chain it is. The flagship ZxR ($249.99) boasts a 127dB SNR, sockets for swappable Op-Amps, 80mW into 600 ohm headphone pre-amp, plus RCA / optical connectivity (via additional daughter board) and an external "ACM" control module for less fiddling around the back of your machine. You can save yourself $100 with the Zx model, if you don't want the ZxR's "DBpro" daughter board, and the Z edition saves a further $50 at the expense of the external controller. Want to dive into the full specifications? Plug in to the PR after the break.
Wolfson confirms the Samsung Galaxy S III uses its audio chip
The Galaxy S III was widely tipped to possess a Wolfson digital-to-analog converter for high quality audio output -- a feature not seen in this range since the first Galaxy S. That notion has just been confirmed by the Scottish electronics firm itself, which says its WM1811 Audio Hub has been selected for use in Sammy's flagship. The chip promises "crystal clear voice call quality" and "enriched audio playback for music and video" thanks to its 24-bit hi-fi DAC, active noise reduction circuits and other wizardry. The GS II, meanwhile, used a Yamaha DAC to convert digital data (e.g. in an mp3 file) into an analog signal that could drive a speaker (for example in your headphones), but even if most people couldn't hear the difference, audiophiles have insisted they preferred the sound in the older Galaxy. The only question remaining, which the PR after the break does not expand upon, is whether the Wolfson hardware is found in all variants of the new phone. Check out the More Coverage links for further reading. Update: Francois Simond (aka Supercurio) tweeted us to say that the US variant of the GS III uses Qualcomm's own WCD9310 for audio, not the Wolfson. Yup, it's that multi-talented Snapdragon S4 again.
NuForce compresses a rechargeable speaker, USB DAC and headphone amp into a $119 Cube
For better or worse, your options are plentiful when it comes to palm-sized speakers aimed at improving the audio of your gizmos. While many simply tout Bluetooth or USB connectivity, NuForce is hoping to shake things up a bit with its new Cube. This micro-speaker isn't wireless, but it's got the unique ability to also function as a headphone amp and USB DAC -- all in a footprint of 38.5 x 58.5 x 60.0mm (2.30 x 2.30 x 2.36 inches). Aside from giving you multiple ways to add more kick to your tunes, the Cube packs a rechargeable battery that'll last for up to eight hours. Sadly, however, it doesn't appear like you'll be able to daisy chain units together for a tiny stereo rig. On brighter notes, you'll have a choice of silver, red, blue or black, and an iPod Nano adapter is available to make it pretty much the smallest dock we've seen. It'll cost you a spendy $119 to get the Cube within your ears' vicinity, and you'll find more details in the press release below
NuForce Air DAC wireless audio streamer on sale: $199 for iDevices, $179 for everything else
We may live in a digital world, but analog still rules the roost when it comes to audio, and a dedicated DAC can improve the quality of your tunes considerably. Back at CES, we teased you with NuForce's Air DAC that wirelessly streams music from mobile to your home stereo on the 2.4GHz band at a range of 30-65 feet (10-20 meters). Well, it's been priced and is now officially available. For those with Apple devices, the 30-pin iTX dongle will set you back $79, and those keeping their music elsewhere can grab the uTX USB transmitter for $59. On its own, the DAC receiver costs $149, though the whole iOS-compatible kit can be had for $199, while the USB version's yours for $179. PR's after the break.
Fiio's E17 Alpen headphone amplifier 'peaks' performance
Most people are likely content with built-in sound when sneaking elicit Numa Numa viewings, but if you've laid down a little more than average on some cans, you might want something purpose-built. Fiio thinks its E17 / Alpen USB DAC headphone amplifier is the tool for the job. With a passing resemblance to a PMP, the E17 has a single 3.5 output, SPDIF and AUX inputs, with mini USB and a proprietary dock for hardware / computer connectivity. The dot matrix OLED screen and brushed metal finish make it look sexy, while the 96K / 24bit (USB) and 192K / 24bit (SPDIF) sample rates should nicely tickle most ears. Listeners on the go will profit from the 1,500 mAh battery, which Fiio claims is good for 15 hours. There are also basic bass, treble, mid and gain controls if you think you know better than the original engineers. Think this is what your life has been missing? Then be prepared to drop about $150 in the next week or so, when it lands in your favorite audio retailer.
CES 2012: headphone and speaker roundup
Audio-wares may not be on the forefront of many geek's minds during CES, but that doesn't mean you won't find a bevy of sound-pumping gizmos while traversing across the crowded show floor. From giant AirPlay and iPod dock systems to premium audiophile headphones (and a bevy of dinky iDevice-compatible buds), we've picked out a few of our favorites. Whether you're focused on getting great sound or something packed with technology, jump past the break to visualize it all for yourself.
NuForce CEO teases Air DAC for high quality wireless audio streaming at CES (video)
Nestled deep within the iLounge hall of CES, surrounded by numerous vendors of cheap phone cases and yesterday's news, we stumbled upon a company that didn't quite belong. Known as NuForce, the firm is recognizable amongst audiophiles both for its high-end gear and consumer lineup that often shames overpriced competitors. As it happened, we stumbled upon a mysterious product known as the Air DAC, and happily, NuForce CEO, Jason Lim was on hand to give us a tour. Withholding technical specs (for now), the product is built for high quality wireless audio streaming and will ship as two distinct products -- one that operates over USB and another built for Apple's dock connector. We're also told that each transmitter can be paired with four Air DAC receivers and vice versa. Also, the product can be daisy-chained together to cover larger distances.The DAC unit itself is rather spartan, which features only a power connector and two RCA analog outs. Yeah, digital ports would've been more alluring, but the Air DAC seems to be targeted at the average consumer and we're told it'll have a price to match. The sound quality was absolutely fantastic when played through the Icon system, which includes a separate amplifier and the Icon S-X speakers. Then again, we wouldn't have expected anything less, given the quality of the Icon setup to begin with. For an introductory look at the system in action, be sure to check the video after the break.
NuForce's Icon iDo amp improves iPod sound, costs more than a Classic
Ever feel the temptation to run your iDevice straight into a set of 250-ohm Beyerdynamic or Sennheiser cans? You could, but the resulting sound would hardly rock you. Thankfully, NuForce's colorful Icon iDo is ready to assist in your iAudiophile needs for only $250. This headphone amp -- supporting sampling rates up to 48kHz, 24-bits of resolution and a 10-20kHz frequency -- cables into your iPod's 30-pin connector to bypass the digital audio converter and uses its own to amp up the quality of your audio. The iDo promises to drive headphones all the way up to 300-ohms with 12mW of power via its 3.5 jack, and it's also sporting digital / analog RCAs if you want to share the love with some speakers. You'll be at the whim of wall outlets as plug-in power is required for operation, but at least its built IR receiver will let you remote control your playlists from afar. It's available today if you're finding your HiFi bugged piqued, and a backside shot with PR is just past the break.
B&W announces Zeppelin Air with AirPlay
It's no secret that Bowers & Wilkins has a tight relationship with Apple -- so it was only a matter of time until AirPlay made its way onto the company's design-a-licious Zeppelin line. Now after being teased in Apple's own promos, the Zeppelin Air is official. On the outside, it looks virtually identical to its older blimp brethren, but internally the speaker has been completely redesigned and features new 24bit / 96KHz capacity DACs. B&W is so proud of the result that they're touting it as their best sounding iPod speaker ever. Another bit of good news is the Zeppelin Air is compatible with every current iPod and iPhone out there granted it runs iOS 4.2. A handy USB input also provides flexibility for streaming music directly from a computer and even syncing an iPod / iPhone without removing it from the dock. Price is still an unknown but based on the other Zeppelins we're guessing it won't be cheap. For the full details be sure to read through the PR after the break and drool over the included gallery. [Thanks, Steph] %Gallery-112734%
Neuhaus T-2 vacuum tube amplifier turns heretic, offers USB input
We're more used to seeing vacuum tubes on iPod speaker docks, but the Neuhaus T-2 brings some of that analog action to your computer by serving as a USB amplifier. Those among us who think MP3 compression is just a-okay will find this new device boils down to a handsome-looking external sound card, with perhaps a bit of extra oomph. For the audiophiles, already cringing in distress at the preceding sentence, we have specs: the T-2 pumps out 20W each to two channels, with a signal-to-noise ratio of 85dB and a frequency response between 10Hz and 30KHz. If you find any of that attractive, hold your racing heart in check, as the asking price is $795. We suppose it's more affordable than the Magma, but then again so is a new car.[Via Switched]
HifiMAN HM-801 PMP promises to make audiophiles happy, wallets hurt
Audiophiles can be a particular bunch when it comes to portable media players and, at the very least, can often be found carrying a not-so-discreet portable amp around with their PMP. This new HifiMAN HM-801 device aims to make their lives a tad easier, however, with it combining a Burr-Brown PCM1704 DAC and a OPA627 op-amp in a single modular unit that'll also let folks swap in their own amp of choice if they so desire. As you might expect, however, while it doesn't cut any corners when it comes to sound quality (including full support for FLAC and lossless WMA), it's pretty no frills otherwise, with no video support or other media-related features to speak of, and no internal storage of its own (you'll have to rely on SDHC cards). At $700, it unsurprisingly also doesn't come cheap, although Head-Fi.org forum members that pre-order it in advance of the June release can at least save $100.[Via SlashGear]
PS Audio debuting world's first HRx disc player at CES
Oh, brother -- yet another high resolution audio format to worry over. Just when you thought you could pick up Denon's forthcoming universal Blu-ray player and be done with it comes HRx. The format, which is hyped up by Reference Recordings and is literally high-res WAV files toasted onto DVD media, cannot be played back in traditional DVD / DVD-Audio decks. Instead, you'll need PS Audio's PerfectWave Transport Memory Player. Until now, folks (all three of them) have simply been ripping the files onto PCs or music servers for playback, but the item you see above will indeed handle CDs and HRx DVDs, the latter of which delivers 24-bit, 176kHz sound. There's no mention of a price or eventual release date, but something this specialized just can't be cheap. We mean, it just can't be.
Cambridge Audio intros DacMagic upsampling digital-to-analog converter
You've got to love the Brits, don't you? According to Cambridge Audio, this is a "digital to analogue converter," which we can't help but read aloud with a charming accent. At any rate, the same company who just announced its plans to enter the Blu-ray realm is also looking out for its primary crowd: the audiophiles. The October-bound DacMagic upsampling DAC is billed as a relatively affordable way to upgrade any PC, network music device, gaming console, etc. to "truly high-end sound quality." The £199.95 ($353) device boasts a variety of connections including S/PDIF, Toslink and USB along with "Adapted Time Filtering (ATF) upsampling technology developed in conjunction with Anagram Technologies of Switzerland which converts 16-24 bit audio data to 24 bit/192kHz." For more technical goop, jump on past the break. %Gallery-31150%
NEC integrates more components into 'system-on-glass' LCDs
NEC's relatively low-key system-on-glass technology is getting a substantial upgrade today, as the company announced that it has "developed an LCD module that incorporates all chips, including the LSI, with memory on the glass substrate." Current LCD modules have the pixel-driving chips right on the glass with LSI / memory embedded on a "separate board and attached to the module," but this new approach enables the firm to cram DRAM, DACs, and other necessary functions onto a polysilicon thin film right on the glass. The prototype device is a 1.1-inch TFT LCD display with 160 x 120 pixels and DRAM that can store a meager 230-kilobytes on data, and while the company is unsurprisingly dubbing it the "world's first" of its kind, the commercial realm won't be seeing an end product for a good "two to three years."[Via Nikkei]
DIY project turns an oscilloscope into a clock
While the highly-regarded Pong clock has long held the crown for most intriguing DIY clock, it looks like the leaderboard could be seeing a change. Frank Techniek's interesting oscilloscope conversion is yet another prime example of turning vintage (or otherwise idiosyncratic) kit into a modern day gadget, and the 20MHz TRIO that once read signal voltages for a living is now enjoying an unusually time consuming (ahem) retirement. Per usual, this expert-minded endeavor involved more circuitry, soldering, resistors, and time off than we have room to explain, but if you're interested in propping one of these up in your den, be sure to hit the read link for the nicely detailed bill of materials and assembly instructions.[Via MAKE]
